Description Overview GAOTek-ULGH-140 is a Bluetooth-LoRaWAN gateway integrating LoRa and Bluetooth wireless Communication. It can scan Bluetooth Beacon data and send data to LoRaWAN-Based gateway, and then upload to server, so as to realize personnel tracking, indoor positioning, asset monitoring and environmental monitoring. Features Based on LoRaWAN®-Based Protocol Built in NRF52832 Bluetooth chip Support for configuring ABP and OTAA modes with APP Firmware update Over the Air (OTA) Ultra-low Power Max 1-month operating time (Data are reported once every 3 minutes) Support for configuring up data intervals Support for configuring LoRaWAN®-Based parameters by downlink data Multiple scanning strategies, suitable for multiple scenarios and optimizing device battery life. The reporting content field can be optionally matched with specific fields under the corresponding beacon type. Bluetooth broadcasting and scanning are independent of each other. The filtering rules are compatible with Beacon broadcasting format. Automatically boot up after abnormal power failure or maintain the previous working state when powered on again. The device can report the payload as a status reminder when the battery is low or shut down. Technical Specifications Categories Parameter Value LoRa Wireless Specification LoRa Protocol LoRaWAN V1.0.3 Lora Frequency EU868/AU915/US915/AS923/IN865/KR920/EU433/CN4 70/CN779 Tx Power Max 21dBm Sensitivity -137dBm@SF12 300bps LoRa Communication Distance Up to 4 km (in urban open space) BLE Wireless Specification Bluetooth➅ (BLE) 5.0 TX Power Max 8 dBm BLE Scan Distance 150m scan distance (In urban open space) (BLE 4.2 or BLE 5.0 1M PHY) 300m scan distance (In urban open space) (BLE 5.0 Coded PHY) Physical Parameter Dimension 122.7mm×109mm×36mm (±2mm) Net Weight 165 g±2g Shell Material ABS Power supply Specification Power Supply Micro USB or Battery Changer Time 5 hours@5V/2A Battery characteristics 4200mA rechargeable battery Power Consumption Operating Current Sleep Current < 180mA < 15uA Application Parameter Operating Temperature IP Rating -20 ~ 60℃ No waterproof
